1#ifndef __NL802154_H 2#define __NL802154_H 3/* 4 * 802.15.4 netlink interface public header 5 * 6 * Copyright 2014 Alexander Aring <aar@pengutronix.de> 7 * 8 * Permission to use, copy, modify, and/or distribute this software for any 9 * purpose with or without fee is hereby granted, provided that the above 10 * copyright notice and this permission notice appear in all copies. 11 * 12 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 13 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 14 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 15 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 16 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 17 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 18 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 19 * 20 */ 21 22#include <linux/types.h> 23 24#define NL802154_GENL_NAME "nl802154" 25 26enum nl802154_commands { 27/* don't change the order or add anything between, this is ABI! */ 28/* currently we don't shipping this file via uapi, ignore the above one */ 29 NL802154_CMD_UNSPEC, 30 31 NL802154_CMD_GET_WPAN_PHY, /* can dump */ 32 NL802154_CMD_SET_WPAN_PHY, 33 NL802154_CMD_NEW_WPAN_PHY, 34 NL802154_CMD_DEL_WPAN_PHY, 35 36 NL802154_CMD_GET_INTERFACE, /* can dump */ 37 NL802154_CMD_SET_INTERFACE, 38 NL802154_CMD_NEW_INTERFACE, 39 NL802154_CMD_DEL_INTERFACE, 40 41 NL802154_CMD_SET_CHANNEL, 42 43 NL802154_CMD_SET_PAN_ID, 44 NL802154_CMD_SET_SHORT_ADDR, 45 46 NL802154_CMD_SET_TX_POWER, 47 NL802154_CMD_SET_CCA_MODE, 48 NL802154_CMD_SET_CCA_ED_LEVEL, 49 50 NL802154_CMD_SET_MAX_FRAME_RETRIES, 51 52 NL802154_CMD_SET_BACKOFF_EXPONENT, 53 NL802154_CMD_SET_MAX_CSMA_BACKOFFS, 54 55 NL802154_CMD_SET_LBT_MODE, 56 57 NL802154_CMD_SET_ACKREQ_DEFAULT, 58 59 NL802154_CMD_SET_WPAN_PHY_NETNS, 60 61 /* add new commands above here */ 62 63#ifdef CONFIG_IEEE802154_NL802154_EXPERIMENTAL 64 NL802154_CMD_SET_SEC_PARAMS, 65 NL802154_CMD_GET_SEC_KEY, /* can dump */ 66 NL802154_CMD_NEW_SEC_KEY, 67 NL802154_CMD_DEL_SEC_KEY, 68 NL802154_CMD_GET_SEC_DEV, /* can dump */ 69 NL802154_CMD_NEW_SEC_DEV, 70 NL802154_CMD_DEL_SEC_DEV, 71 NL802154_CMD_GET_SEC_DEVKEY, /* can dump */ 72 NL802154_CMD_NEW_SEC_DEVKEY, 73 NL802154_CMD_DEL_SEC_DEVKEY, 74 NL802154_CMD_GET_SEC_LEVEL, /* can dump */ 75 NL802154_CMD_NEW_SEC_LEVEL, 76 NL802154_CMD_DEL_SEC_LEVEL, 77#endif /* CONFIG_IEEE802154_NL802154_EXPERIMENTAL */ 78 79 /* used to define NL802154_CMD_MAX below */ 80 __NL802154_CMD_AFTER_LAST, 81 NL802154_CMD_MAX = __NL802154_CMD_AFTER_LAST - 1 82}; 83 84enum nl802154_attrs { 85/* don't change the order or add anything between, this is ABI! */ 86/* currently we don't shipping this file via uapi, ignore the above one */ 87 NL802154_ATTR_UNSPEC, 88 89 NL802154_ATTR_WPAN_PHY, 90 NL802154_ATTR_WPAN_PHY_NAME, 91 92 NL802154_ATTR_IFINDEX, 93 NL802154_ATTR_IFNAME, 94 NL802154_ATTR_IFTYPE, 95 96 NL802154_ATTR_WPAN_DEV, 97 98 NL802154_ATTR_PAGE, 99 NL802154_ATTR_CHANNEL, 100 101 NL802154_ATTR_PAN_ID, 102 NL802154_ATTR_SHORT_ADDR, 103 104 NL802154_ATTR_TX_POWER, 105 106 NL802154_ATTR_CCA_MODE, 107 NL802154_ATTR_CCA_OPT, 108 NL802154_ATTR_CCA_ED_LEVEL, 109 110 NL802154_ATTR_MAX_FRAME_RETRIES, 111 112 NL802154_ATTR_MAX_BE, 113 NL802154_ATTR_MIN_BE, 114 NL802154_ATTR_MAX_CSMA_BACKOFFS, 115 116 NL802154_ATTR_LBT_MODE, 117 118 NL802154_ATTR_GENERATION, 119 120 NL802154_ATTR_CHANNELS_SUPPORTED, 121 NL802154_ATTR_SUPPORTED_CHANNEL, 122 123 NL802154_ATTR_EXTENDED_ADDR, 124 125 NL802154_ATTR_WPAN_PHY_CAPS, 126 127 NL802154_ATTR_SUPPORTED_COMMANDS, 128 129 NL802154_ATTR_ACKREQ_DEFAULT, 130 131 NL802154_ATTR_PAD, 132 133 NL802154_ATTR_PID, 134 NL802154_ATTR_NETNS_FD, 135 136 /* add attributes here, update the policy in nl802154.c */ 137 138#ifdef CONFIG_IEEE802154_NL802154_EXPERIMENTAL 139 NL802154_ATTR_SEC_ENABLED, 140 NL802154_ATTR_SEC_OUT_LEVEL, 141 NL802154_ATTR_SEC_OUT_KEY_ID, 142 NL802154_ATTR_SEC_FRAME_COUNTER, 143 144 NL802154_ATTR_SEC_LEVEL, 145 NL802154_ATTR_SEC_DEVICE, 146 NL802154_ATTR_SEC_DEVKEY, 147 NL802154_ATTR_SEC_KEY, 148#endif /* CONFIG_IEEE802154_NL802154_EXPERIMENTAL */ 149 150 __NL802154_ATTR_AFTER_LAST, 151 NL802154_ATTR_MAX = __NL802154_ATTR_AFTER_LAST - 1 152}; 153 154enum nl802154_iftype { 155 NL802154_IFTYPE_UNSPEC = (~(__u32)0), 156 157 NL802154_IFTYPE_NODE = 0, 158 NL802154_IFTYPE_MONITOR, 159 NL802154_IFTYPE_COORD, 160 161 /* keep last */ 162 NUM_NL802154_IFTYPES, 163 NL802154_IFTYPE_MAX = NUM_NL802154_IFTYPES - 1 164}; 165 166/** 167 * enum nl802154_wpan_phy_capability_attr - wpan phy capability attributes 168 * 169 * @__NL802154_CAP_ATTR_INVALID: attribute number 0 is reserved 170 * @NL802154_CAP_ATTR_CHANNELS: a nested attribute for nl802154_channel_attr 171 * @NL802154_CAP_ATTR_TX_POWERS: a nested attribute for 172 * nl802154_wpan_phy_tx_power 173 * @NL802154_CAP_ATTR_MIN_CCA_ED_LEVEL: minimum value for cca_ed_level 174 * @NL802154_CAP_ATTR_MAX_CCA_ED_LEVEL: maxmimum value for cca_ed_level 175 * @NL802154_CAP_ATTR_CCA_MODES: nl802154_cca_modes flags 176 * @NL802154_CAP_ATTR_CCA_OPTS: nl802154_cca_opts flags 177 * @NL802154_CAP_ATTR_MIN_MINBE: minimum of minbe value 178 * @NL802154_CAP_ATTR_MAX_MINBE: maximum of minbe value 179 * @NL802154_CAP_ATTR_MIN_MAXBE: minimum of maxbe value 180 * @NL802154_CAP_ATTR_MAX_MINBE: maximum of maxbe value 181 * @NL802154_CAP_ATTR_MIN_CSMA_BACKOFFS: minimum of csma backoff value 182 * @NL802154_CAP_ATTR_MAX_CSMA_BACKOFFS: maximum of csma backoffs value 183 * @NL802154_CAP_ATTR_MIN_FRAME_RETRIES: minimum of frame retries value 184 * @NL802154_CAP_ATTR_MAX_FRAME_RETRIES: maximum of frame retries value 185 * @NL802154_CAP_ATTR_IFTYPES: nl802154_iftype flags 186 * @NL802154_CAP_ATTR_LBT: nl802154_supported_bool_states flags 187 * @NL802154_CAP_ATTR_MAX: highest cap attribute currently defined 188 * @__NL802154_CAP_ATTR_AFTER_LAST: internal use 189 */ 190enum nl802154_wpan_phy_capability_attr { 191 __NL802154_CAP_ATTR_INVALID, 192 193 NL802154_CAP_ATTR_IFTYPES, 194 195 NL802154_CAP_ATTR_CHANNELS, 196 NL802154_CAP_ATTR_TX_POWERS, 197 198 NL802154_CAP_ATTR_CCA_ED_LEVELS, 199 NL802154_CAP_ATTR_CCA_MODES, 200 NL802154_CAP_ATTR_CCA_OPTS, 201 202 NL802154_CAP_ATTR_MIN_MINBE, 203 NL802154_CAP_ATTR_MAX_MINBE, 204 205 NL802154_CAP_ATTR_MIN_MAXBE, 206 NL802154_CAP_ATTR_MAX_MAXBE, 207 208 NL802154_CAP_ATTR_MIN_CSMA_BACKOFFS, 209 NL802154_CAP_ATTR_MAX_CSMA_BACKOFFS, 210 211 NL802154_CAP_ATTR_MIN_FRAME_RETRIES, 212 NL802154_CAP_ATTR_MAX_FRAME_RETRIES, 213 214 NL802154_CAP_ATTR_LBT, 215 216 /* keep last */ 217 __NL802154_CAP_ATTR_AFTER_LAST, 218 NL802154_CAP_ATTR_MAX = __NL802154_CAP_ATTR_AFTER_LAST - 1 219}; 220 221/** 222 * enum nl802154_cca_modes - cca modes 223 * 224 * @__NL802154_CCA_INVALID: cca mode number 0 is reserved 225 * @NL802154_CCA_ENERGY: Energy above threshold 226 * @NL802154_CCA_CARRIER: Carrier sense only 227 * @NL802154_CCA_ENERGY_CARRIER: Carrier sense with energy above threshold 228 * @NL802154_CCA_ALOHA: CCA shall always report an idle medium 229 * @NL802154_CCA_UWB_SHR: UWB preamble sense based on the SHR of a frame 230 * @NL802154_CCA_UWB_MULTIPLEXED: UWB preamble sense based on the packet with 231 * the multiplexed preamble 232 * @__NL802154_CCA_ATTR_AFTER_LAST: Internal 233 * @NL802154_CCA_ATTR_MAX: Maximum CCA attribute number 234 */ 235enum nl802154_cca_modes { 236 __NL802154_CCA_INVALID, 237 NL802154_CCA_ENERGY, 238 NL802154_CCA_CARRIER, 239 NL802154_CCA_ENERGY_CARRIER, 240 NL802154_CCA_ALOHA, 241 NL802154_CCA_UWB_SHR, 242 NL802154_CCA_UWB_MULTIPLEXED, 243 244 /* keep last */ 245 __NL802154_CCA_ATTR_AFTER_LAST, 246 NL802154_CCA_ATTR_MAX = __NL802154_CCA_ATTR_AFTER_LAST - 1 247}; 248 249/** 250 * enum nl802154_cca_opts - additional options for cca modes 251 * 252 * @NL802154_CCA_OPT_ENERGY_CARRIER_OR: NL802154_CCA_ENERGY_CARRIER with OR 253 * @NL802154_CCA_OPT_ENERGY_CARRIER_AND: NL802154_CCA_ENERGY_CARRIER with AND 254 */ 255enum nl802154_cca_opts { 256 NL802154_CCA_OPT_ENERGY_CARRIER_AND, 257 NL802154_CCA_OPT_ENERGY_CARRIER_OR, 258 259 /* keep last */ 260 __NL802154_CCA_OPT_ATTR_AFTER_LAST, 261 NL802154_CCA_OPT_ATTR_MAX = __NL802154_CCA_OPT_ATTR_AFTER_LAST - 1 262}; 263 264/** 265 * enum nl802154_supported_bool_states - bool states for bool capability entry 266 * 267 * @NL802154_SUPPORTED_BOOL_FALSE: indicates to set false 268 * @NL802154_SUPPORTED_BOOL_TRUE: indicates to set true 269 * @__NL802154_SUPPORTED_BOOL_INVALD: reserved 270 * @NL802154_SUPPORTED_BOOL_BOTH: indicates to set true and false 271 * @__NL802154_SUPPORTED_BOOL_AFTER_LAST: Internal 272 * @NL802154_SUPPORTED_BOOL_MAX: highest value for bool states 273 */ 274enum nl802154_supported_bool_states { 275 NL802154_SUPPORTED_BOOL_FALSE, 276 NL802154_SUPPORTED_BOOL_TRUE, 277 /* to handle them in a mask */ 278 __NL802154_SUPPORTED_BOOL_INVALD, 279 NL802154_SUPPORTED_BOOL_BOTH, 280 281 /* keep last */ 282 __NL802154_SUPPORTED_BOOL_AFTER_LAST, 283 NL802154_SUPPORTED_BOOL_MAX = __NL802154_SUPPORTED_BOOL_AFTER_LAST - 1 284}; 285 286#ifdef CONFIG_IEEE802154_NL802154_EXPERIMENTAL 287 288enum nl802154_dev_addr_modes { 289 NL802154_DEV_ADDR_NONE, 290 __NL802154_DEV_ADDR_INVALID, 291 NL802154_DEV_ADDR_SHORT, 292 NL802154_DEV_ADDR_EXTENDED, 293 294 /* keep last */ 295 __NL802154_DEV_ADDR_AFTER_LAST, 296 NL802154_DEV_ADDR_MAX = __NL802154_DEV_ADDR_AFTER_LAST - 1 297}; 298 299enum nl802154_dev_addr_attrs { 300 NL802154_DEV_ADDR_ATTR_UNSPEC, 301 302 NL802154_DEV_ADDR_ATTR_PAN_ID, 303 NL802154_DEV_ADDR_ATTR_MODE, 304 NL802154_DEV_ADDR_ATTR_SHORT, 305 NL802154_DEV_ADDR_ATTR_EXTENDED, 306 NL802154_DEV_ADDR_ATTR_PAD, 307 308 /* keep last */ 309 __NL802154_DEV_ADDR_ATTR_AFTER_LAST, 310 NL802154_DEV_ADDR_ATTR_MAX = __NL802154_DEV_ADDR_ATTR_AFTER_LAST - 1 311}; 312 313enum nl802154_key_id_modes { 314 NL802154_KEY_ID_MODE_IMPLICIT, 315 NL802154_KEY_ID_MODE_INDEX, 316 NL802154_KEY_ID_MODE_INDEX_SHORT, 317 NL802154_KEY_ID_MODE_INDEX_EXTENDED, 318 319 /* keep last */ 320 __NL802154_KEY_ID_MODE_AFTER_LAST, 321 NL802154_KEY_ID_MODE_MAX = __NL802154_KEY_ID_MODE_AFTER_LAST - 1 322}; 323 324enum nl802154_key_id_attrs { 325 NL802154_KEY_ID_ATTR_UNSPEC, 326 327 NL802154_KEY_ID_ATTR_MODE, 328 NL802154_KEY_ID_ATTR_INDEX, 329 NL802154_KEY_ID_ATTR_IMPLICIT, 330 NL802154_KEY_ID_ATTR_SOURCE_SHORT, 331 NL802154_KEY_ID_ATTR_SOURCE_EXTENDED, 332 NL802154_KEY_ID_ATTR_PAD, 333 334 /* keep last */ 335 __NL802154_KEY_ID_ATTR_AFTER_LAST, 336 NL802154_KEY_ID_ATTR_MAX = __NL802154_KEY_ID_ATTR_AFTER_LAST - 1 337}; 338 339enum nl802154_seclevels { 340 NL802154_SECLEVEL_NONE, 341 NL802154_SECLEVEL_MIC32, 342 NL802154_SECLEVEL_MIC64, 343 NL802154_SECLEVEL_MIC128, 344 NL802154_SECLEVEL_ENC, 345 NL802154_SECLEVEL_ENC_MIC32, 346 NL802154_SECLEVEL_ENC_MIC64, 347 NL802154_SECLEVEL_ENC_MIC128, 348 349 /* keep last */ 350 __NL802154_SECLEVEL_AFTER_LAST, 351 NL802154_SECLEVEL_MAX = __NL802154_SECLEVEL_AFTER_LAST - 1 352}; 353 354enum nl802154_frames { 355 NL802154_FRAME_BEACON, 356 NL802154_FRAME_DATA, 357 NL802154_FRAME_ACK, 358 NL802154_FRAME_CMD, 359 360 /* keep last */ 361 __NL802154_FRAME_AFTER_LAST, 362 NL802154_FRAME_MAX = __NL802154_FRAME_AFTER_LAST - 1 363}; 364 365enum nl802154_cmd_frames { 366 __NL802154_CMD_FRAME_INVALID, 367 NL802154_CMD_FRAME_ASSOC_REQUEST, 368 NL802154_CMD_FRAME_ASSOC_RESPONSE, 369 NL802154_CMD_FRAME_DISASSOC_NOTIFY, 370 NL802154_CMD_FRAME_DATA_REQUEST, 371 NL802154_CMD_FRAME_PAN_ID_CONFLICT_NOTIFY, 372 NL802154_CMD_FRAME_ORPHAN_NOTIFY, 373 NL802154_CMD_FRAME_BEACON_REQUEST, 374 NL802154_CMD_FRAME_COORD_REALIGNMENT, 375 NL802154_CMD_FRAME_GTS_REQUEST, 376 377 /* keep last */ 378 __NL802154_CMD_FRAME_AFTER_LAST, 379 NL802154_CMD_FRAME_MAX = __NL802154_CMD_FRAME_AFTER_LAST - 1 380}; 381 382enum nl802154_seclevel_attrs { 383 NL802154_SECLEVEL_ATTR_UNSPEC, 384 385 NL802154_SECLEVEL_ATTR_LEVELS, 386 NL802154_SECLEVEL_ATTR_FRAME, 387 NL802154_SECLEVEL_ATTR_CMD_FRAME, 388 NL802154_SECLEVEL_ATTR_DEV_OVERRIDE, 389 390 /* keep last */ 391 __NL802154_SECLEVEL_ATTR_AFTER_LAST, 392 NL802154_SECLEVEL_ATTR_MAX = __NL802154_SECLEVEL_ATTR_AFTER_LAST - 1 393}; 394 395/* TODO what is this? couldn't find in mib */ 396enum { 397 NL802154_DEVKEY_IGNORE, 398 NL802154_DEVKEY_RESTRICT, 399 NL802154_DEVKEY_RECORD, 400 401 /* keep last */ 402 __NL802154_DEVKEY_AFTER_LAST, 403 NL802154_DEVKEY_MAX = __NL802154_DEVKEY_AFTER_LAST - 1 404}; 405 406enum nl802154_dev { 407 NL802154_DEV_ATTR_UNSPEC, 408 409 NL802154_DEV_ATTR_FRAME_COUNTER, 410 NL802154_DEV_ATTR_PAN_ID, 411 NL802154_DEV_ATTR_SHORT_ADDR, 412 NL802154_DEV_ATTR_EXTENDED_ADDR, 413 NL802154_DEV_ATTR_SECLEVEL_EXEMPT, 414 NL802154_DEV_ATTR_KEY_MODE, 415 NL802154_DEV_ATTR_PAD, 416 417 /* keep last */ 418 __NL802154_DEV_ATTR_AFTER_LAST, 419 NL802154_DEV_ATTR_MAX = __NL802154_DEV_ATTR_AFTER_LAST - 1 420}; 421 422enum nl802154_devkey { 423 NL802154_DEVKEY_ATTR_UNSPEC, 424 425 NL802154_DEVKEY_ATTR_FRAME_COUNTER, 426 NL802154_DEVKEY_ATTR_EXTENDED_ADDR, 427 NL802154_DEVKEY_ATTR_ID, 428 NL802154_DEVKEY_ATTR_PAD, 429 430 /* keep last */ 431 __NL802154_DEVKEY_ATTR_AFTER_LAST, 432 NL802154_DEVKEY_ATTR_MAX = __NL802154_DEVKEY_ATTR_AFTER_LAST - 1 433}; 434 435enum nl802154_key { 436 NL802154_KEY_ATTR_UNSPEC, 437 438 NL802154_KEY_ATTR_ID, 439 NL802154_KEY_ATTR_USAGE_FRAMES, 440 NL802154_KEY_ATTR_USAGE_CMDS, 441 NL802154_KEY_ATTR_BYTES, 442 443 /* keep last */ 444 __NL802154_KEY_ATTR_AFTER_LAST, 445 NL802154_KEY_ATTR_MAX = __NL802154_KEY_ATTR_AFTER_LAST - 1 446}; 447 448#define NL802154_KEY_SIZE 16 449#define NL802154_CMD_FRAME_NR_IDS 256 450 451#endif /* CONFIG_IEEE802154_NL802154_EXPERIMENTAL */ 452 453#endif /* __NL802154_H */ 454